These Gucci injection frame sunglasses feature a grey lens with tonal Gucci Crest engraving.; From the Spring Summer 2026 collection, featured in the "Nerd" look of La Famiglia; Lens/bridge/temple (in mm):99-1-125; Gradient lens; Saddle nose bridge; Logo on the temples; Bio injection/bio nylon; 100% UVA/UVB protection; Made in Japan